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Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
    • Monday

      Monday:NNE wind 25 to 35 km/h becoming WNW in the afternoon. Winds could gust as high as 45 km/h. Snow, mainly before 11am. Some thunder is also possible.  A chance of waterspouts before noon.  Waves 1 to 2 m.

      High: 2 °C

      NNE 35km/h
      1-2m

    • Monday Night

      Monday Night:WNW wind 30 to 35 km/h decreasing to 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. Increasing clouds. Waves 1 m or less.

      Low: -1 °C

      WNW 35km/h⇓
      < 1m

    • Veterans Day

      Veterans Day:SSW wind 25 to 30 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 50 km/h. A chance of snow before noon.   Waves 1 m or less.

      High: 6 °C

      ⇑SSW 35km/h
      < 1m

    • Tuesday Night

      Tuesday Night:W wind 25 to 30 km/h, with gusts as high as 40 km/h. Mostly clear. Waves 1 m or less.

      Low: 4 °C

      W 30km/h
      < 1m

    • Wednesday

      Wednesday:W wind around 25 km/h, with gusts as high as 40 km/h. Sunny. Waves 1 m or less.

      High: 9 °C

      W 25km/h
      < 1m

    • Wednesday Night

      Wednesday Night:WNW wind 15 to 25 km/h, with gusts as high as 30 km/h. Partly cloudy. Waves 1 m or less.

      Low: 3 °C

      WNW 25km/h
      < 1m

    • Thursday

      Thursday:W wind 10 to 15 km/h becoming SSW in the afternoon. Winds could gust as high as 20 km/h. Mostly sunny. Waves 1 m or less.

      High: 10 °C

      W 15km/h
      < 1m

    • Thursday Night

      Thursday Night:S wind around 15 km/h. Mostly cloudy. Waves 1 m or less.

      Low: 7 °C

      S 15km/h
      < 1m

    • Friday

      Friday:S wind 15 to 20 km/h becoming ESE in the afternoon. Winds could gust as high as 25 km/h. Partly sunny. Waves 1 m or less.

      High: 13 °C

      ESE 20km/h
      < 1m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:01 am CST Nov 10, 2025
Forecast Valid: 4am CST Nov 10, 2025-6pm CST Nov 16, 2025

View Nearby Observations

Detailed Forecast

Monday
NNE wind 25 to 35 km/h becoming WNW in the afternoon. Winds could gust as high as 45 km/h. Snow, mainly before 11am. Some thunder is also possible. A chance of waterspouts before noon. Waves 1 to 2 m.
Monday Night
WNW wind 30 to 35 km/h decreasing to 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. Increasing clouds. Waves 1 m or less.
Veterans Day
SSW wind 25 to 30 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 50 km/h. A chance of snow before noon. Waves 1 m or less.
Tuesday Night
W wind 25 to 30 km/h, with gusts as high as 40 km/h. Mostly clear. Waves 1 m or less.
Wednesday
W wind around 25 km/h, with gusts as high as 40 km/h. Sunny. Waves 1 m or less.
Wednesday Night
WNW wind 15 to 25 km/h, with gusts as high as 30 km/h. Partly cloudy. Waves 1 m or less.
Thursday
W wind 10 to 15 km/h becoming SSW in the afternoon. Winds could gust as high as 20 km/h. Mostly sunny. Waves 1 m or less.
Thursday Night
S wind around 15 km/h. Mostly cloudy. Waves 1 m or less.
Friday
S wind 15 to 20 km/h becoming ESE in the afternoon. Winds could gust as high as 25 km/h. Partly sunny. Waves 1 m or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 41.81°N 87.56°W
Last Update: 3:01 am CST Nov 10, 2025
Forecast Valid: 4am CST Nov 10, 2025-6pm CST Nov 16, 2025
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